Examples with OvershootInterpolator android.view.animation.OvershootInterpolator used on opensource projects

Example 36 with OvershootInterpolator

use of android.view.animation.OvershootInterpolator in project Tapad by berict.

the class AnimateHelper method scaleInOverShoot.

public void scaleInOverShoot(final int view_id, final int delay, final long duration, String handlerName, final Activity activity) {
    final ScaleAnimation scaleInOverShoot = new ScaleAnimation(0, 1, 0, 1, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
    scaleInOverShoot.setInterpolator(new OvershootInterpolator());
    Map<String, Handler> handlerCreator = new HashMap<>();
    handlerCreator.put(handlerName, new Handler());
    handlerCreator.get(handlerName).postDelayed(new Runnable() {

        @Override
        public void run() {
            View view = activity.findViewById(view_id);
            scaleInOverShoot.setDuration(duration);
            view.startAnimation(scaleInOverShoot);
            view.setVisibility(View.VISIBLE);
            Log.i("AnimateHelper", "scale IN OVERSHOOT effect for " + String.valueOf(duration) + "ms with " + String.valueOf(delay) + "ms delay");
        }
    }, delay);
}

Example 37 with OvershootInterpolator

use of android.view.animation.OvershootInterpolator in project LeafPic by HoraApps.

the class AlbumsFragment method onCreateView.

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
    View v = inflater.inflate(R.layout.fragment_albums, container, false);
    ButterKnife.bind(this, v);
    int spanCount = columnsCount();
    spacingDecoration = new GridSpacingItemDecoration(spanCount, Measure.pxToDp(3, getContext()), true);
    rv.setHasFixedSize(true);
    rv.addItemDecoration(spacingDecoration);
    rv.setLayoutManager(new GridLayoutManager(getContext(), spanCount));
    if (Prefs.animationsEnabled()) {
        rv.setItemAnimator(AnimationUtils.getItemAnimator(new LandingAnimator(new OvershootInterpolator(1f))));
    }
    adapter = new AlbumsAdapter(getContext(), this);
    refresh.setOnRefreshListener(this::displayAlbums);
    rv.setAdapter(adapter);
    return v;
}

Example 38 with OvershootInterpolator

use of android.view.animation.OvershootInterpolator in project MaterialLibrary by DeveloperPaul123.

the class MaterialFloatingActionButton method init.

/**
 * Initialize various things for this view.
 * @param context the context passed from the constructor.
 * @param attributeSet attributeSet passed from the constructor.
 */
private void init(Context context, AttributeSet attributeSet) {
    int size = 0;
    // try to first deduce the accent color.
    int accentColor = -1;
    TypedArray a = null;
    try {
        TypedValue typedValue = new TypedValue();
        a = context.obtainStyledAttributes(typedValue.data, new int[] { R.attr.colorAccent });
        accentColor = a.getColor(0, -1);
    } catch (Resources.NotFoundException e) {
        e.printStackTrace();
    } finally {
        if (a != null) {
            a.recycle();
        }
    }
    // read the attributes.
    TypedArray attr = context.obtainStyledAttributes(attributeSet, R.styleable.MaterialFloatingActionButton, 0, 0);
    mButtonColor = attr.getColor(R.styleable.MaterialFloatingActionButton_mat_fab_colorNormal, accentColor == -1 ? getColor(android.R.color.holo_blue_dark) : accentColor);
    mButtonPressedColor = attr.getColor(R.styleable.MaterialFloatingActionButton_mat_fab_colorPressed, ColorUtils.getDarkerColor(mButtonColor));
    mIcon = attr.getResourceId(R.styleable.MaterialFloatingActionButton_mat_fab_icon, 0);
    useSelector = attr.getBoolean(R.styleable.MaterialFloatingActionButton_mat_fab_use_selector, false);
    size = attr.getInt(R.styleable.MaterialFloatingActionButton_mat_fab_size, 0);
    attr.recycle();
    iconSize = getDimension(R.dimen.mat_fab_icon_size);
    if (mIcon != 0) {
        iconBitmap = BitmapFactory.decodeResource(getResources(), mIcon);
        drawable = new BitmapDrawable(getResources(), iconBitmap);
        drawable.setAntiAlias(true);
        bitmapRect = new Rect(0, 0, iconBitmap.getWidth(), iconBitmap.getHeight());
        bitmapDrawRect = new RectF(0.0f, 0.0f, iconSize, iconSize);
    } else {
        iconBitmap = getDefaulBitmap();
        bitmapRect = new Rect(0, 0, iconBitmap.getWidth(), iconBitmap.getHeight());
        bitmapDrawRect = new RectF(0.0f, 0.0f, iconSize, iconSize);
    }
    float maxShadowOffset = getDimension(R.dimen.mat_fab_shadow_offset) * 1.5f;
    float minShadowOffset = maxShadowOffset / 1.5f;
    float maxShadowSize = getDimension(R.dimen.mat_fab_shadow_max_radius);
    float minShawdowSize = getDimension(R.dimen.mat_fab_shadow_min_radius) / 2;
    buttonSize = size == 0 ? getDimension(R.dimen.mat_fab_normal_size) : getDimension(R.dimen.mat_fab_mini_size);
    mSize = buttonSize + maxShadowSize * 4 + maxShadowOffset * 3;
    cx = mSize / 2;
    cy = mSize / 2;
    rotation = 0;
    rotationAnimator = ObjectAnimator.ofFloat(this, "rotation", MAX_ROTATION);
    rotationAnimator.setDuration(200);
    rotationAnimator.setInterpolator(new OvershootInterpolator());
    float halfsize = buttonSize / 2;
    float halfBitmapSize = iconSize / 2;
    bitmapDrawRect.set(cx - halfBitmapSize, cy - halfBitmapSize, cx + halfBitmapSize, cy + halfBitmapSize);
    mButtonPaint.setStyle(Paint.Style.FILL);
    mButtonPaint.setColor(mButtonColor);
    bitmapPaint = new Paint();
    bitmapPaint.setAntiAlias(true);
    bitmapPaint.setFilterBitmap(true);
    bitmapPaint.setDither(true);
    shadowRippleGenerator = new ShadowRippleGenerator(this, mButtonPaint);
    shadowRippleGenerator.setRippleColor(ColorUtils.getDarkerColor(mButtonColor));
    shadowRippleGenerator.setClipRadius((int) buttonSize / 2);
    shadowRippleGenerator.setAnimationDuration(200);
    shadowRippleGenerator.setMaxRippleRadius((int) (0.75f * buttonSize / 2));
    shadowRippleGenerator.setBoundingRect(new RectF(cx - halfsize, cy - halfsize, cx + halfsize, cy + halfsize));
    shadowSelectorGenerator = new ShadowSelectorGenerator(this, mButtonPaint);
    shadowSelectorGenerator.setNormalColor(mButtonColor);
    shadowSelectorGenerator.setPressedColor(mButtonPressedColor);
    shadowSelectorGenerator.setAnimationDuration(200);
    shadowSelectorGenerator.setShadowLimits(minShadowOffset, maxShadowOffset, minShawdowSize, maxShadowSize);
    invalidate();
}

Example 39 with OvershootInterpolator

use of android.view.animation.OvershootInterpolator in project AndriodDesignPattern by Shimingli.

the class StrategyModelFragment method onActivityCreated.

@Override
public void onActivityCreated(@Nullable Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);
    FivePriceStrategy fivePriceStrategy = new FivePriceStrategy();
    ContextPrice contextPrice = new ContextPrice(fivePriceStrategy);
    int i = contextPrice.setNewPrice(10);
    SevenPriceStrategy sevenPriceStrategy = new SevenPriceStrategy();
    contextPrice.setNewStrategy(sevenPriceStrategy);
    int i1 = contextPrice.setNewPrice(20);
    mTextView = (TextView) getView().findViewById(R.id.tvdes);
    final TextView viewById1 = (TextView) getView().findViewById(R.id.tv_text);
    mTextView.setText("第一种策略模式实现的价格:\n原价是10 减半后" + i + "\n" + "第二种策略模式实现的价格\n原价是20 7折后" + i1);
    // 时间差值器，也是策略模式
    final Button viewById = (Button) getView().findViewById(R.id.btn);
    viewById.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            ObjectAnimator objectAnimator = ObjectAnimator.ofFloat(viewById1, View.ALPHA, 0, 1);
            // 这里就相当于策略模式实现的
            // 加速
            objectAnimator.setInterpolator(new AccelerateInterpolator());
            // huilai
            objectAnimator.setInterpolator(new OvershootInterpolator());
            objectAnimator.start();
        }
    });
}

Example 40 with OvershootInterpolator

use of android.view.animation.OvershootInterpolator in project ahbottomnavigation by aurelhubert.

the class DemoActivity method initUI.

/**
	 * Init UI
	 */
private void initUI() {
    bottomNavigation = (AHBottomNavigation) findViewById(R.id.bottom_navigation);
    viewPager = (AHBottomNavigationViewPager) findViewById(R.id.view_pager);
    floatingActionButton = (FloatingActionButton) findViewById(R.id.floating_action_button);
    if (useMenuResource) {
        tabColors = getApplicationContext().getResources().getIntArray(R.array.tab_colors);
        navigationAdapter = new AHBottomNavigationAdapter(this, R.menu.bottom_navigation_menu_3);
        navigationAdapter.setupWithBottomNavigation(bottomNavigation, tabColors);
    } else {
        AHBottomNavigationItem item1 = new AHBottomNavigationItem(R.string.tab_1, R.drawable.ic_apps_black_24dp, R.color.color_tab_1);
        AHBottomNavigationItem item2 = new AHBottomNavigationItem(R.string.tab_2, R.drawable.ic_maps_local_bar, R.color.color_tab_2);
        AHBottomNavigationItem item3 = new AHBottomNavigationItem(R.string.tab_3, R.drawable.ic_maps_local_restaurant, R.color.color_tab_3);
        bottomNavigationItems.add(item1);
        bottomNavigationItems.add(item2);
        bottomNavigationItems.add(item3);
        bottomNavigation.addItems(bottomNavigationItems);
    }
    bottomNavigation.manageFloatingActionButtonBehavior(floatingActionButton);
    bottomNavigation.setTranslucentNavigationEnabled(true);
    bottomNavigation.setOnTabSelectedListener(new AHBottomNavigation.OnTabSelectedListener() {

        @Override
        public boolean onTabSelected(int position, boolean wasSelected) {
            if (currentFragment == null) {
                currentFragment = adapter.getCurrentFragment();
            }
            if (wasSelected) {
                currentFragment.refresh();
                return true;
            }
            if (currentFragment != null) {
                currentFragment.willBeHidden();
            }
            viewPager.setCurrentItem(position, false);
            currentFragment = adapter.getCurrentFragment();
            currentFragment.willBeDisplayed();
            if (position == 1) {
                bottomNavigation.setNotification("", 1);
                floatingActionButton.setVisibility(View.VISIBLE);
                floatingActionButton.setAlpha(0f);
                floatingActionButton.setScaleX(0f);
                floatingActionButton.setScaleY(0f);
                floatingActionButton.animate().alpha(1).scaleX(1).scaleY(1).setDuration(300).setInterpolator(new OvershootInterpolator()).setListener(new Animator.AnimatorListener() {

                    @Override
                    public void onAnimationStart(Animator animation) {
                    }

                    @Override
                    public void onAnimationEnd(Animator animation) {
                        floatingActionButton.animate().setInterpolator(new LinearOutSlowInInterpolator()).start();
                    }

                    @Override
                    public void onAnimationCancel(Animator animation) {
                    }

                    @Override
                    public void onAnimationRepeat(Animator animation) {
                    }
                }).start();
            } else {
                if (floatingActionButton.getVisibility() == View.VISIBLE) {
                    floatingActionButton.animate().alpha(0).scaleX(0).scaleY(0).setDuration(300).setInterpolator(new LinearOutSlowInInterpolator()).setListener(new Animator.AnimatorListener() {

                        @Override
                        public void onAnimationStart(Animator animation) {
                        }

                        @Override
                        public void onAnimationEnd(Animator animation) {
                            floatingActionButton.setVisibility(View.GONE);
                        }

                        @Override
                        public void onAnimationCancel(Animator animation) {
                            floatingActionButton.setVisibility(View.GONE);
                        }

                        @Override
                        public void onAnimationRepeat(Animator animation) {
                        }
                    }).start();
                }
            }
            return true;
        }
    });
    /*
		bottomNavigation.setOnNavigationPositionListener(new AHBottomNavigation.OnNavigationPositionListener() {
			@Override public void onPositionChange(int y) {
				Log.d("DemoActivity", "BottomNavigation Position: " + y);
			}
		});
		*/
    viewPager.setOffscreenPageLimit(4);
    adapter = new DemoViewPagerAdapter(getSupportFragmentManager());
    viewPager.setAdapter(adapter);
    currentFragment = adapter.getCurrentFragment();
    handler.postDelayed(new Runnable() {

        @Override
        public void run() {
            // Setting custom colors for notification
            AHNotification notification = new AHNotification.Builder().setText(":)").setBackgroundColor(ContextCompat.getColor(DemoActivity.this, R.color.color_notification_back)).setTextColor(ContextCompat.getColor(DemoActivity.this, R.color.color_notification_text)).build();
            bottomNavigation.setNotification(notification, 1);
            Snackbar.make(bottomNavigation, "Snackbar with bottom navigation", Snackbar.LENGTH_SHORT).show();
        }
    }, 3000);
//bottomNavigation.setDefaultBackgroundResource(R.drawable.bottom_navigation_background);
}